λ
Sigma Notebook

7,963,173

32 × 179 × 4943
Deficient Odd Composite

7,963,173 is odd and not a perfect square. Its factorization is 3^2 × 179 × 4943 and its 12 divisors sum to 11,568,960.

Prime Factor Structure

Factorization String 3^2 × 179 × 4943
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 11,568,960
Proper Divisor Sum 3,605,787
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #7963159 ← → #7963199

Radix Representation

Decimal 7963173
Binary 11110011000001000100101 (23 bits)
Octal 0o36301045
Hexadecimal 0x798225

Divisor Catalog (12)

1 3 9 179 537 1,611 4,943 14,829 44,487 884,797 2,654,391 7,963,173

Collatz Trajectory (261 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

7,963,173 23,889,520 11,944,760 5,972,380 2,986,190 1,493,095 4,479,286 2,239,643 6,718,930 3,359,465 10,078,396 5,039,198 2,519,599 7,558,798 3,779,399 11,338,198 5,669,099 17,007,298 8,503,649 25,510,948 12,755,474 6,377,737 19,133,212 9,566,606 4,783,303 14,349,910 7,174,955 21,524,866 10,762,433 32,287,300 16,143,650 8,071,825 24,215,476 12,107,738 6,053,869 18,161,608 9,080,804 4,540,402 2,270,201 6,810,604 3,405,302 1,702,651 5,107,954 2,553,977 7,661,932 3,830,966 1,915,483 5,746,450 2,873,225 8,619,676 4,309,838 2,154,919 6,464,758 3,232,379 9,697,138 4,848,569 14,545,708 7,272,854 3,636,427 10,909,282

More profiles

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